The bar chart below shows the average monthly peak daytime temperatures at San Rafael
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 23 | 24.3 | 26.5 | 29.9 | 32 | 32.4 | 31.9 | 32.6 | 31.4 | 29.4 | 26.3 | 24 |
°F | 73.4 | 75.8 | 79.7 | 85.8 | 89.7 | 90.4 | 89.4 | 90.7 | 88.4 | 84.9 | 79.4 | 75.2 |
Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.
The graph below shows the average rainfall and number of rainy days per month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
mm | 56 | 52 | 62 | 53 | 63 | 123 | 137 | 97 | 252 | 176 | 106 | 79 |
inches | 2.2 | 2 | 2.4 | 2.1 | 2.5 | 4.8 | 5.4 | 3.8 | 9.9 | 6.9 | 4.2 | 3.1 |
Rainy days | 8 | 7 | 6 | 5 | 4 | 8 | 9 | 8 | 12 | 9 | 8 | 8 |
Average annual rainfall in San Rafael: 1177.533mm (463.6 inches)
The bar chart below shows the average daily sunshine hours in San Rafael
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 4.4 | 5.2 | 5.4 | 6.1 | 6.3 | 6.3 | 6.8 | 7.1 | 5.7 | 5.7 | 5 | 4.6 |
The graph below shows the daily range of temperatures for each month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Min °C | 14.6 | 15.5 | 17.5 | 20.1 | 21.5 | 21.9 | 21.5 | 21.8 | 21.2 | 19.6 | 17.3 | 15.6 |
Max °C | 23.2 | 24.6 | 26.7 | 30.1 | 32.3 | 32.7 | 32.2 | 32.9 | 31.6 | 29.7 | 26.6 | 24.2 |
Min °F | 58.3 | 59.8 | 63.5 | 68.2 | 70.7 | 71.4 | 70.6 | 71.2 | 70.2 | 67.2 | 63.1 | 60.1 |
Max °F | 66 | 68 | 71.8 | 77.2 | 80.4 | 81.1 | 80.2 | 81.1 | 79.5 | 76.3 | 71.4 | 67.8 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 23.3 | 23.1 | 23.7 | 25.2 | 27.2 | 28.6 | 28.9 | 29.4 | 29.3 | 28.3 | 26.4 | 24.6 |
°F | 74 | 73.6 | 74.7 | 77.4 | 80.9 | 83.5 | 84.1 | 85 | 84.8 | 82.9 | 79.6 | 76.3 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 13 | 13 | 14 | 12 | 11 | 10 | 9 | 9 | 10 | 13 | 12 | 12 |
mph | 8 | 8 | 9 | 8 | 7 | 7 | 6 | 6 | 7 | 8 | 8 | 7 |
A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.
The graph below shows the average relative humidity.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|
83% | 83% | 82% | 81% | 80% | 82% | 81% | 80% | 82% | 80% | 81% | 82% |
Hottest month: | June | 32.4°C 90.3°F |
---|---|---|
Driest month: | February | 52mm 2ins |
Sunniest month: | August | 7.1hrs |
Coldest month: | January | 23°C 73.4°F |
Wettest month: | September | 252mm 9.9ins |
Warmest sea: | August | 29.4°C 84.9°F |